Officer Rank: Sergeant
Memorial Panel: 26-E: 30
Department: New York City, New York, P.D.
End of Watch: August 28, 2007
Years of Service: 20
Description: Sergeant Hanrahan performed duties related to the rescue and recovery work after the terrorist attack at the World Trade Center and at the Fresh Kills site on September 11, 2001. Sergeant Hanrahan died of uterine leiomyosarcoma on August 28, 2007.